Dielectric studies on allyl methacrylate methyl methacrylate copolymers in a slightly polar medium


Giz H. H. , ARISAN F., KUNTMAN A., ONCUL-KOC A., GIZ A. T.

POLYMER BULLETIN, vol.40, pp.563-568, 1998 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 40
  • Publication Date: 1998
  • Doi Number: 10.1007/s002890050291
  • Title of Journal : POLYMER BULLETIN
  • Page Numbers: pp.563-568

Abstract

Dielectric constants of allyl methacrylate-methyl methacrylate copolymers are measured in toluene solution at a constant frequency of 2 MHz, within a wide temperature range (20-70 degrees C). Soluble copolymers have been prepared by group transfer copolymerization. Dipole moments are calculated from Guggenheim-Smith equation. The effects of allyl group on the dipole moments of copolymers in a slightly polar medium are discussed.